Covid-19 is responsible for the deaths of millions of people around the world, but researchers fear the next global outbreak ...

People with immune system health problems continue to take precautions against COVID-19 five years into the pandemic.

With the acute phase of the Covid-19 pandemic fading even as the coronavirus persists and evolves, a new normal is taking shape around the world. But the report, on the experiences of 13 patients ...

The world was transformed by the emergence of SARS-CoV-2, the coronavirus that causes COVID-19. Business as usual ground to a halt when the WHO declared a pandemic on March 11, 2020, about four ...

It is tempting to lock memories of the height of covid-19 away but looking back is vital for preparing properly for the next ...

Biden officials touted the steps they took to halt or prevent disease threats, but some public heath researchers offer a more ...

It can take several weeks to bounce back after a bout of COVID-19, but some people develop more persistent problems. The symptoms that last at least three months, sometimes for years, include fatigue, ...

Cambridge, Mass.-based Beth Israel Lahey Health will mark its sixth anniversary as a system this March. Serving eastern Massachusetts and southern New Hampshire ...

Life expectancy in the United States is rising nearly as quickly as it fell at the start of the Covid-19 pandemic as deaths from Covid-19 and drug overdoses drop. After falling 2.4 years between ...

The COVID-19 pandemic, caused by the coronavirus SARS-CoV-2, began in late 2019 in Wuhan, China. The first case of the virus was identified in December 2019 and was linked to a seafood market in ...